Grand Portage State Park Rainfall Forecast

Today 13 Jun
5%
Sat 14 Jun
25%
Sun 15 Jun
35%
Mon 16 Jun
25%
Tue 17 Jun
55%
Wed 18 Jun
55%
Thu 19 Jun
40%

Grand Portage State Park Rainfall Statistics

June Rainfall

Grand Marais/Cook County Airport (37.3 miles)

Total Rainfall 2025
0.6in
Daily Average 2025
0in
Wettest Day 12 April, 2025
0.4in
Wet Days 2025
14/164 (9%)
Total Rainfall May
0.1in
Daily Average May
0in
Wettest Day 16 May, 2025
0.02in
Wet Days May
4/31 (13%)
Total Rainfall June
0.02in
Daily Average June
0in
Wettest Day 8 June, 2025
0.02in
Wet Days June
1/13 (8%)

Climate (2010–Present)

Grand Marais/Cook County Airport (37.3 miles)

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Annual Average 2020–2024
14.9in
Monthly Average 2020–2025
1.2in
Daily Average 2020–2025
0.04in
Wettest Day 12 April, 2021
9.4in

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